<?php
+namespace Nominatim;
+
+require_once(CONST_BasePath.'/lib/Result.php');
+
class PlaceLookup
{
protected $oDB;
protected $fPolygonSimplificationThreshold = 0.0;
- function PlaceLookup(&$oDB)
+ public function __construct(&$oDB)
{
$this->oDB =& $oDB;
}
- function setLanguagePreference($aLangPrefOrder)
+ public function setLanguagePreference($aLangPrefOrder)
{
$this->aLangPrefOrder = $aLangPrefOrder;
}
- function setIncludeAddressDetails($bAddressDetails = true)
+ public function setIncludeAddressDetails($bAddressDetails = true)
{
$this->bAddressDetails = $bAddressDetails;
}
- function setIncludeExtraTags($bExtraTags = false)
+ public function setIncludeExtraTags($bExtraTags = false)
{
$this->bExtraTags = $bExtraTags;
}
- function setIncludeNameDetails($bNameDetails = false)
+ public function setIncludeNameDetails($bNameDetails = false)
{
$this->bNameDetails = $bNameDetails;
}
-
- function setIncludePolygonAsPoints($b = true)
+ public function setIncludePolygonAsPoints($b = true)
{
$this->bIncludePolygonAsPoints = $b;
}
- function getIncludePolygonAsPoints()
- {
- return $this->bIncludePolygonAsPoints;
- }
-
- function setIncludePolygonAsText($b = true)
+ public function setIncludePolygonAsText($b = true)
{
$this->bIncludePolygonAsText = $b;
}
- function getIncludePolygonAsText()
- {
- return $this->bIncludePolygonAsText;
- }
-
- function setIncludePolygonAsGeoJSON($b = true)
+ public function setIncludePolygonAsGeoJSON($b = true)
{
$this->bIncludePolygonAsGeoJSON = $b;
}
- function setIncludePolygonAsKML($b = true)
+ public function setIncludePolygonAsKML($b = true)
{
$this->bIncludePolygonAsKML = $b;
}
- function setIncludePolygonAsSVG($b = true)
+ public function setIncludePolygonAsSVG($b = true)
{
$this->bIncludePolygonAsSVG = $b;
}
- function setPolygonSimplificationThreshold($f)
+ public function setPolygonSimplificationThreshold($f)
{
$this->fPolygonSimplificationThreshold = $f;
}
- function lookupOSMID($sType, $iID)
+ private function languagePrefSql()
+ {
+ return 'ARRAY['.join(',', array_map('getDBQuoted', $this->aLangPrefOrder)).']';
+ }
+
+ public function lookupOSMID($sType, $iID)
{
- $sSQL = "select place_id from placex where osm_type = '".pg_escape_string($sType)."' and osm_id = ".(int)$iID." order by type = 'postcode' asc";
+ $sSQL = "select place_id from placex where osm_type = '".$sType."' and osm_id = ".$iID;
$iPlaceID = chksql($this->oDB->getOne($sSQL));
- return $this->lookup((int)$iPlaceID);
+ if (!$iPlaceID) {
+ return null;
+ }
+
+ return $this->lookup(new Result($iPlaceID));
}
- function lookup($iPlaceID, $sType = '', $fInterpolFraction = 0.0)
+ public function lookup($oResult)
{
- if (!$iPlaceID) return null;
+ if ($oResult === null) {
+ return null;
+ }
- $sLanguagePrefArraySQL = "ARRAY[".join(',', array_map("getDBQuoted", $this->aLangPrefOrder))."]";
- $bIsTiger = CONST_Use_US_Tiger_Data && $sType == 'tiger';
- $bIsInterpolation = $sType == 'interpolation';
+ $sLanguagePrefArraySQL = $this->languagePrefSql();
+ $iPlaceID = $oResult->iId;
- if ($bIsTiger) {
- $sSQL = "select place_id,partition, 'T' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, housenumber, null as street, null as isin, postcode,";
+ if ($oResult->iTable == Result::TABLE_TIGER) {
+ $sSQL = "select place_id,partition, 'T' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level,";
+ $sSQL .= $oResult->iHouseNumber.' as housenumber, postcode,';
$sSQL .= " 'us' as country_code, parent_place_id, null as linked_place_id, 30 as rank_address, 30 as rank_search,";
- $sSQL .= " coalesce(null,0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, 'us' as calculated_country_code, ";
- $sSQL .= " get_address_by_language(place_id, housenumber, $sLanguagePrefArraySQL) as langaddress,";
+ $sSQL .= " coalesce(null,0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, 'us' as country_code, ";
+ $sSQL .= " get_address_by_language(place_id,".$oResult->iHouseNumber.", $sLanguagePrefArraySQL) as langaddress,";
$sSQL .= " null as placename,";
$sSQL .= " null as ref,";
if ($this->bExtraTags) $sSQL .= " null as extra,";
if ($this->bNameDetails) $sSQL .= " null as names,";
- $sSQL .= " ST_X(point) as lon, ST_Y(point) as lat from (select *, ST_LineInterpolatePoint(linegeo, (housenumber-startnumber::float)/(endnumber-startnumber)::float) as point from ";
- $sSQL .= " (select *, ";
- $sSQL .= " CASE WHEN interpolationtype='odd' THEN floor((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2+1";
- $sSQL .= " WHEN interpolationtype='even' THEN ((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2";
- $sSQL .= " WHEN interpolationtype='all' THEN (".$fInterpolFraction."*(endnumber-startnumber)+startnumber)::int";
- $sSQL .= " END as housenumber";
- $sSQL .= " from location_property_tiger where place_id = ".$iPlaceID.") as blub1) as blub2";
- } elseif ($bIsInterpolation) {
- $sSQL = "select place_id, partition, 'W' as osm_type, osm_id, 'place' as class, 'house' as type, null admin_level, housenumber, null as street, null as isin, postcode,";
- $sSQL .= " calculated_country_code as country_code, parent_place_id, null as linked_place_id, 30 as rank_address, 30 as rank_search,";
- $sSQL .= " (0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, calculated_country_code, ";
- $sSQL .= " get_address_by_language(place_id, housenumber, $sLanguagePrefArraySQL) as langaddress,";
+ $sSQL .= " ST_X(point) as lon, ST_Y(point) as lat";
+ $sSQL .= " FROM (select *, ST_LineInterpolatePoint(linegeo, (".$oResult->iHouseNumber."-startnumber::float)/(endnumber-startnumber)::float) as point ";
+ $sSQL .= " FROM location_property_tiger where place_id = ".$iPlaceID.") as blub";
+ } elseif ($oResult->iTable == Result::TABLE_OSMLINE) {
+ $sSQL = "select place_id, partition, 'W' as osm_type, osm_id, 'place' as class, 'house' as type, null admin_level,";
+ $sSQL .= $oResult->iHouseNumber.' as housenumber, postcode,';
+ $sSQL .= " country_code, parent_place_id, null as linked_place_id, 30 as rank_address, 30 as rank_search,";
+ $sSQL .= " (0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, country_code, ";
+ $sSQL .= " get_address_by_language(place_id,".$oResult->iHouseNumber.", $sLanguagePrefArraySQL) as langaddress,";
$sSQL .= " null as placename,";
$sSQL .= " null as ref,";
if ($this->bExtraTags) $sSQL .= " null as extra,";
if ($this->bNameDetails) $sSQL .= " null as names,";
- $sSQL .= " ST_X(point) as lon, ST_Y(point) as lat from (select *, ST_LineInterpolatePoint(linegeo, (housenumber-startnumber::float)/(endnumber-startnumber)::float) as point from ";
- $sSQL .= " (select *, ";
- $sSQL .= " CASE WHEN interpolationtype='odd' THEN floor((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2+1";
- $sSQL .= " WHEN interpolationtype='even' THEN ((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2";
- $sSQL .= " WHEN interpolationtype='all' THEN (".$fInterpolFraction."*(endnumber-startnumber)+startnumber)::int";
- $sSQL .= " END as housenumber";
- $sSQL .= " from location_property_osmline where place_id = ".$iPlaceID.") as blub1) as blub2";
+ $sSQL .= " ST_X(point) as lon, ST_Y(point) as lat ";
+ $sSQL .= " FROM (select *, ST_LineInterpolatePoint(linegeo, (".$oResult->iHouseNumber."-startnumber::float)/(endnumber-startnumber)::float) as point ";
+ $sSQL .= " from location_property_osmline where place_id = ".$iPlaceID.") as blub";
// testcase: interpolationtype=odd, startnumber=1000, endnumber=1006, fInterpolFraction=1 => housenumber=1007 => error in st_lineinterpolatepoint
// but this will never happen, because if the searched point is that close to the endnumber, the endnumber house will be directly taken from placex (in ReverseGeocode.php line 220)
// and not interpolated
} else {
- $sSQL = "select placex.place_id, partition, osm_type, osm_id, class, type, admin_level, housenumber, street, isin, postcode, country_code, parent_place_id, linked_place_id, rank_address, rank_search, ";
- $sSQL .= " coalesce(importance,0.75-(rank_search::float/40)) as importance, indexed_status, indexed_date, wikipedia, calculated_country_code, ";
+ $sSQL = "select placex.place_id, partition, osm_type, osm_id, class,";
+ $sSQL .= " type, admin_level, housenumber, postcode, country_code,";
+ $sSQL .= " parent_place_id, linked_place_id, rank_address, rank_search, ";
+ $sSQL .= " coalesce(importance,0.75-(rank_search::float/40)) as importance, indexed_status, indexed_date, wikipedia, country_code, ";
$sSQL .= " get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) as langaddress,";
$sSQL .= " get_name_by_language(name, $sLanguagePrefArraySQL) as placename,";
$sSQL .= " get_name_by_language(name, ARRAY['ref']) as ref,";
if ($this->bAddressDetails) {
// to get addressdetails for tiger data, the housenumber is needed
- $iHousenumber = ($bIsTiger || $bIsInterpolation) ? $aPlace['housenumber'] : -1;
- $aPlace['aAddress'] = $this->getAddressNames($aPlace['place_id'], $iHousenumber);
+ $aPlace['aAddress'] = $this->getAddressNames($aPlace['place_id'], $oResult->iHouseNumber);
}
if ($this->bExtraTags) {
return $aPlace;
}
- function getAddressDetails($iPlaceID, $bAll = false, $housenumber = -1)
+ public function getAddressDetails($iPlaceID, $bAll = false, $housenumber = -1)
{
$sLanguagePrefArraySQL = "ARRAY[".join(',', array_map("getDBQuoted", $this->aLangPrefOrder))."]";
return chksql($this->oDB->getAll($sSQL));
}
- function getAddressNames($iPlaceID, $housenumber = -1)
+ public function getAddressNames($iPlaceID, $housenumber = -1)
{
$aAddressLines = $this->getAddressDetails($iPlaceID, false, $housenumber);
*/
- function getOutlines($iPlaceID, $fLon = null, $fLat = null, $fRadius = null)
+ public function getOutlines($iPlaceID, $fLon = null, $fLat = null, $fRadius = null)
{
$aOutlineResult = array();
projects / nominatim.git / blobdiff